dotfiles/emacs/.emacs.d/init.el

402 lines
12 KiB
EmacsLisp

;;; init.el --- Tom-Emacs Interface -*- lexical-binding: t; -*-
;; Copyright (C) 2018 Tom Willemse
;; Author: Tom Willemse <tom@ryuslash.org>
;; Keywords: local
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; This is my Emacs configuration. It has gone through many iterations
;; before and may yet go through many more iterations.
;;; Code:
(eval-and-compile
(let ((load-directory
(file-name-directory
(or load-file-name byte-compile-current-file))))
(add-to-list 'load-path (format "%sinit/" load-directory))
(mapc (lambda (d) (add-to-list 'load-path d))
(directory-files
(format "%svendor-lisp/" load-directory) t "^[^.]"))
(add-to-list 'load-path (format "%ssite-lisp/" load-directory))
(let ((loaddefs (format "%ssite-lisp/site-autoloads.el" load-directory)))
(when (file-exists-p loaddefs)
(load loaddefs)))))
(require 'oni-helpers)
(require 'package)
(eval-and-compile
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/")))
(eval-and-compile
(add-to-list 'package-archives '("org" . "http://orgmode.org/elpa/")))
(eval-and-compile (package-initialize))
(eval-when-compile
(let* ((not-installed (seq-remove 'package-installed-p
package-selected-packages))
(available (seq-filter (lambda (p)
(assq p package-archive-contents))
not-installed))
(difference (- (length not-installed) (length available))))
(when (> difference 0)
(silently "Refresh packages"
(package-refresh-contents)))
(when available
(mapc (lambda (p) (package-install p t)) available))))
(add-hook 'package-menu-mode-hook 'hl-line-mode)
(setq backup-directory-alist `((".*" . ,(oni:data-location "backup-files/"))))
(add-to-list 'auto-save-file-name-transforms
`(".*" ,(oni:data-location "auto-save-files/") t) :append)
(setq auto-save-list-file-prefix (oni:data-location "auto-save-list/.saves-"))
(add-to-list 'auto-mode-alist '("\\.js\\'" . js2-mode))
(global-set-key (kbd "C-M-SPC") 'er/expand-region)
(global-set-key (kbd "M-+") 'mc/mark-next-like-this)
(global-set-key (kbd "C-c (") 'embrace-commander)
(global-set-key (kbd "C-c o") 'oni-hydra-org/body)
(global-set-key (kbd "C-c m") 'oni-hydra-magit/body)
(require 'destroy-trailing-whitespace)
(global-destroy-trailing-whitespace-mode)
(setq require-final-newline t)
(setq-default indent-tabs-mode nil)
(setq-default tab-width 4)
(setq sentence-end-double-space nil)
(setq inhibit-startup-screen t)
(add-to-list 'default-frame-alist '(font . "Fantasque Sans Mono-15"))
(add-to-list 'default-frame-alist '(internal-border-width . 15))
(menu-bar-mode -1)
(tool-bar-mode -1)
(scroll-bar-mode -1)
(setq-default cursor-type '(bar . 2))
(setq-default truncate-lines t)
(global-unset-key (kbd "C-z"))
(defalias 'yes-or-no-p 'y-or-n-p)
(show-paren-mode)
(add-to-list 'custom-theme-load-path
(concat user-emacs-directory "vendor-lisp/yoshi-theme"))
(load-theme 'yoshi :no-confirm)
(require 'diminish)
(require 'ivy)
(diminish 'ivy-mode)
(ivy-mode)
(require 'counsel)
(setq counsel-find-file-ignore-regexp
(rx (or (and bos ".")
(and ".zwc" eos))))
(counsel-mode)
(diminish 'counsel-mode)
(eval-when-compile (require 'bookmark))
(setq bookmark-default-file (oni:data-location "bookmarks"))
(setq user-full-name "Tom Willemse"
user-mail-address "tom@ryuslash.org")
(eval-when-compile (require 'align))
(with-eval-after-load 'align
;; Keep these in order. They are each added to the _front_ of the
;; list and are applied in order. Changing their order will change
;; the results.
(add-to-list 'align-rules-list
`(css-closing-brace
(regexp . ,(rx (group (0+ whitespace)) "}" eol))
(group . (1))
(modes . '(scss-mode css-mode))))
(add-to-list 'align-rules-list
`(css-colons
(regexp . ,(rx bol
(0+ whitespace)
(1+ (any (?a . ?z) ?- ?$))
":"
(group (0+ whitespace))
(0+ nonl)
";"
eol))
(group . (1))
(modes . '(scss-mode css-mode))
(repeat . t)))
(add-to-list 'align-rules-list
`(css-opening-brace
(regexp . ,(rx bol
(0+ whitespace)
(0+ (any ?# ?. ?, ?\s ?& ?: ?-
(?a . ?z) (?A . ?Z) (?0 . ?9)))
(any (?a . ?z) (?A . ?Z) (?0 . ?9))
(group (0+ whitespace))
"{"
(0+ nonl)))
(group . (1))
(modes . '(scss-mode css-mode)))))
(with-eval-after-load 'align
(add-to-list 'align-rules-list
`(php-array-arrow
(regexp . ,(rx any (group whitespace) "=>" any))
(group . (1))
(modes . '(php-mode web-mode))
(repeat . t))))
(eval-when-compile (require 'browse-url))
(with-eval-after-load 'browse-url
(setq browse-url-browser-function 'browse-url-firefox))
(add-hook 'minibuffer-setup-hook 'electric-pair-local-mode)
(require 'shackle)
(shackle-mode)
(with-eval-after-load 'shr (load "oni-shr-init"))
(with-eval-after-load 'company (load "oni-company-init"))
(with-eval-after-load 'paredit
(diminish 'paredit-mode))
(electric-indent-mode -1)
(defun oni:switch-newline-keys ()
"Switch the C-j and RET keys in the local buffer."
(if electric-indent-mode
(progn
(local-set-key (kbd "C-j") 'newline)
(local-set-key (kbd "RET") 'electric-newline-and-maybe-indent))
(local-unset-key (kbd "C-j"))
(local-unset-key (kbd "RET"))))
(add-hook 'electric-indent-local-mode-hook #'oni:switch-newline-keys)
(with-eval-after-load 'autorevert
(diminish 'auto-revert-mode
(propertize (concat " " (char-to-string #xf021))
'face '(:family "Font Awesome" :height 0.75))))
(diminish 'auto-fill-function
(propertize (concat " " (char-to-string #xf149))
'face '(:family "Font Awesome" :height 0.75)))
(require 'diff-hl)
(global-diff-hl-mode)
(defun oni:with-diff-hl-p4-args (orig-fun &rest args)
(let ((p4-lowlevel-diff-switches '("-du0")))
(apply orig-fun args)))
(with-eval-after-load 'vc-p4
(add-function :around (symbol-function 'diff-hl-changes-buffer)
#'oni:with-diff-hl-p4-args))
(diminish 'isearch-mode
(propertize (concat " " (char-to-string #xf002))
'face '(:family "Font Awesome" :height 0.75)))
(setq projectile-known-projects-file
(oni:data-location "projectile-bookmarks.eld"))
(require 'projectile)
(with-eval-after-load 'projectile
(setq projectile-mode-line
'(:eval
(if (file-remote-p default-directory)
" P"
(let ((name (projectile-project-name)))
(if (string= "-" name)
""
(format " P[%s]" name)))))))
(setq projectile-cache-file
(oni:data-location "projectile.cache"))
(projectile-mode)
(setq projectile-completion-system 'ivy)
(add-to-list 'projectile-project-root-files "yarn.lock")
(with-eval-after-load 'server
(diminish 'server-buffer-clients
(propertize (concat " " (char-to-string #xf233))
'face '(:family "Font Awesome" :height 0.75))))
(with-eval-after-load 'slime
(setq slime-lisp-implementations
'((sbcl ("sbcl" "--noinform") :coding-system utf-8-unix)
(clisp ("clisp") :coding-system utf-8-unix)))
(setq slime-default-lisp 'sbcl)
(slime-setup '(slime-fancy slime-company)))
(with-eval-after-load 'js (load "oni-js-mode-init"))
(with-eval-after-load 'php-mode (load "oni-php-mode-init"))
(with-eval-after-load 'sh-mode (load "oni-sh-mode-init"))
(with-eval-after-load 'css-mode (load "oni-css-mode-init"))
(with-eval-after-load 'elisp-mode (load "oni-emacs-lisp-mode-init"))
(with-eval-after-load 'scheme (load "oni-scheme-init"))
(with-eval-after-load 'compile (load "oni-compilation-init"))
(with-eval-after-load 'cc-mode (load "oni-java-init"))
(add-hook 'ielm-mode-hook 'paredit-mode)
(autoload 'mbsync-conf-mode "mbsync-conf-mode"
"Major mode for editing mbsync configuration files."
:interactive)
(add-to-list 'auto-mode-alist '("\\.mbsyncrc\\'" . mbsync-conf-mode))
(autoload 'msmtprc-mode "msmtprc-mode"
"Major mode for editing msmtp configuration files."
:interactive)
(add-to-list 'auto-mode-alist '("\\.msmtprc\\'" . msmtprc-mode))
(add-hook 'git-commit-mode-hook 'electric-quote-local-mode)
(add-hook 'python-mode-hook 'electric-pair-local-mode)
(add-hook 'python-mode-hook 'flycheck-mode)
(add-hook 'web-mode-hook 'oni-whitespace-only-tabs-mode)
(add-hook 'makefile-mode-hook 'oni-whitespace-only-tabs-mode)
(add-hook 'makefile-mode-hook 'electric-pair-local-mode)
(with-eval-after-load 'clojure-mode
(require 'clojure-mode-extra-font-locking))
(add-hook 'clojure-mode-hook 'paredit-mode)
(add-hook 'clojure-mode-hook 'rainbow-delimiters-mode)
(eval-when-compile (require 'inf-lisp))
(defun oni:clojure-set-inferior-lisp ()
(setq inferior-lisp-program "lein repl"))
(add-hook 'clojure-mode-hook 'oni-clojure-add-font-lock)
(add-hook 'clojure-mode-hook 'oni-clojure-add-indent)
(with-eval-after-load 'cider
(setq cider-repl-pop-to-buffer-on-connect t))
(setq cider-show-error-buffer t
cider-auto-select-error-buffer t)
(setq cider-repl-history-file
(oni:data-location "cider-history"))
(setq cider-repl-wrap-history t)
(add-hook 'cider-repl-mode-hook 'paredit-mode)
(add-hook 'c-mode-hook 'electric-pair-local-mode)
(add-hook 'c-mode-hook 'electric-indent-local-mode)
(add-hook 'lisp-mode-hook 'paredit-mode)
(add-hook 'lisp-mode-hook 'rainbow-delimiters-mode)
(add-hook 'lisp-mode-hook 'company-mode)
(with-eval-after-load 'js2-mode (load "oni-js2-init"))
(add-hook 'html-mode-hook 'electric-pair-local-mode)
(with-eval-after-load 'cmake-mode (load "oni-cmake-init"))
(with-eval-after-load 'cc-mode (load "oni-cpp-init"))
(with-eval-after-load 'dired (load "oni-dired-init"))
(with-eval-after-load 'magit (load "oni-magit-init"))
(with-eval-after-load 'ediff (load "oni-ediff-init"))
(with-eval-after-load 'eshell (load "oni-eshell-init"))
(with-eval-after-load 'slack (load "oni-slack-init"))
(with-eval-after-load 'circe (load "oni-circe-init"))
(with-eval-after-load 'lui (load "oni-lui-init"))
(with-eval-after-load 'jabber (load "oni-jabber-init"))
(with-eval-after-load 'gnus (load "oni-gnus-init"))
(with-eval-after-load 'org (load "oni-org-init"))
(add-to-list 'grep-files-aliases '("js" . "*.js *.jsx *.json"))
(add-to-list 'grep-files-aliases '("css" . "*.css *.less *.sass *.scss"))
(setq custom-file (concat user-emacs-directory "custom.el"))
(load custom-file)
(provide 'init)
;;; init.el ends here